V1 CONTENTS OF VOL. I. 



CHAPTEK X. 



PLANTS continued — FRUITS — ORNAMENTAL TREES — FLOWERS. 



FRUITS. — GRAPES — VARY IN ODD AND TRIFLING PARTICULARS. MULBERRY. 



THE ORANGE GROUP — SINGULAR RESULTS FROM CROSSING. PEACH AND NECTA- 

 RINE — BUD-VARIATION — ANALOGOUS VARIATION — RELATION TO THE ALMOND. 



APRICOT. PLUMS — VARIATION IN THEIR STONES. CHERRIES — SIN- 

 GULAR VARIETIES OF. APPLE. PEAR. STRAWBERRY — INTERBLEND1NG 



OF THE ORIGINAL FORMS. GOOSEBERRY — STEADY INCREASE IN SIZE OF THE 



FRUIT — VARIETIES OF. WALNUT. NUT. CUCURBIT ACEOUS PLANTS — 



WONDERFUL VARIATION OF. 



ORNAMENTAL TREES — their variation in degree and kind — ash-tree 



— scotch-fir — hawthorn. 



flowers — multiple origin of many kinds — variation in constitutional 



peculiarities — kind of variation. roses — several species cultivated. 



' pansy. dahlia. hyacinth, history and variation of 



Page 332 



CHAPTEE XL 



ON BUD-VARIATION, AND ON CERTAIN ANOMALOUS MODES OF 

 REPRODUCTION AND VARIATION. 



BUD- VARIATIONS IN THE PEACH, PLUM, CHERRY, VINE, GOOSEBERRY, CURRANT, AND 

 BANANA, AS SHOWN BY THE MODIFIED FRUIT — IN FLOWERS : CAMELLIAS, AZALEAS, 

 CHRYSANTHEMUMS, ROSES, ETC. — ON THE RUNNING OF THE COLOUR IN CARNATIONS 



— BUD- VARIATIONS IN LEAVES — VARIATIONS BY SUCKERS, TUBERS, AND BULBS — 

 ON THE BREAKING OF TULIPS — BUD- VARIATIONS GRADUATE INTO CHANGES CON- 

 SEQUENT ON CHANGED CONDITIONS OF LIFE — CYTISUS ADAMI, ITS ORIGIN AND 

 TRANSFORMATION — ON THE UNION OF TWO DIFFERENT EMBRYOS IN ONE SEED — 

 THE TRIFACIAL ORANGE — ON REVERSION BY BUDS IN HYBRIDS AND MONGRELS — 

 ON THE PRODUCTION OF MODIFIED BUDS BY THE GRAFTING OF ONE VARIETY OR 

 SPECIES ON ANOTHER — ON THE DIRECT OR IMMEDIATE ACTION OF FOREIGN POLLEN 

 ON THE MOTHER-PLANT — ON THE EFFECTS IN FEMALE ANIMALS OF A FIRST 

 IMPREGNATION ON THE SUBSEQUENT OFFSPRING — CONCLUSION AND SUMMARY 373 



ERRATUM. 



Vol. I. p. 101, line 19, for "early Stone period" read "early part of the 

 Neolithic period." 



